发明名称 Infant water ski apparatus and method
摘要 A platform board is shown which allows a small child or infant to learn the art of water skiing. The platform is wide enough to accommodate at least the width of two foot grips located on an upper surface of the platform. A handle bar extending upwardly from the upper surface of the platform from a location in front of the foot grips. The handle bar includes a grip portion which can be adjusted to lie in a horizontal plane at a height which allows the grip portion to be conveniently gripped by a small child or infant. The platform board is manufactured similarly to a surf board that will support the weight of a child prior to acceleration of an associated towing craft.
申请公布号 US8789488(B2) 申请公布日期 2014.07.29
申请号 US201314141982 申请日期 2013.12.27
申请人 发明人 Ruiz Roberto G.
分类号 B63B5/24;B63B35/81 主分类号 B63B5/24
代理机构 代理人 Gunter, Jr. Charles D.
主权项 1. A method of manufacturing a water sport training apparatus for training a small child or infant to water ski behind a towing craft where the apparatus includes a platform which is comprised of a surf-board type support surface that will support the weight of a child prior to acceleration of the associated towing craft, the manufacturing method comprising the steps of: providing a buoyant blank formed of a lightweight expanded foam material; cutting the blank in the shape of a platform having an upper surface, a lower surface, a thickness, a front extent and a rear extent, the platform being wide enough to accommodate at least the width of two feet; locating at least a pair of spaced apart handle bar receptacle elements on the upper surface of the platform; glassing over the blank and handle bar receptacle elements with fiberglass cloth and a suitable laminating resin to thereby form a laminated platform with portions of the receptacle elements being physically embedded within the material of the laminated platform; mounting a pair of foot grips on the upper surface of the platform in a side-by-side location on opposite sides of a longitudinal axis of the platform; mounting a handle bar in the handle bar receptacle elements; locating a tow point at the front extent of the platform for receiving a tow rope for pulling the platform over a surface of water with an associated towing craft.
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